User`s guide

2 • Introduction
1.1 Features
The PCI-9111 PCI Bus Advanced Data Acquisition Card provides the following
advanced features:
• 32-bit PCI-Bus
• 12-bit analog input resolution for PCI-9111DG
16-bit analog input resolution for PCI-9111HR
• Auto-scanning channel selection up to 256 channels
• Up to 100KHz A/D sampling rates
• 16 single-ended analog input channels
• Bipolar input signals
• Programmable gain of x1, x2, x4, x8, x16
Input Range: ±10V, ±5V, ±2.5V, ±1.25V, ±0.625V
• On-chip sample & hold
• One 12-bit monolithic multiplying analog output channel
• 16 digital output and 16 digital input channels
• 4 extended digital input and digital output channels on the 37-pins
connector
• 3 independent programmable 16-bit down counters
• Three A/D trigger modes: software trigger, programmable pacer trigger,
and external pulse trigger.
• Pre-trigger & Post-trigger Control
• Integral DC-to-DC converter for stable analog power source
• 37-pin D-type connector
• Compact size: half-size PCB